CN220892091U

CN220892091U - Track box convenient for assembling and disassembling lamp on track lamp

Info

Publication number: CN220892091U
Application number: CN202322440261.2U
Authority: CN
Inventors: 石明峯
Original assignee: Dongguan Zhao He Lighting Co ltd
Current assignee: Dongguan Zhao He Lighting Co ltd
Priority date: 2023-09-08
Filing date: 2023-09-08
Publication date: 2024-05-03
Anticipated expiration: 2033-09-08

Abstract

The utility model discloses a track box on a track lamp, which is convenient for assembling and disassembling a lamp, and belongs to the technical field of track lamps. According to the utility model, the tooth seat is arranged on the track box body, the first magnetic attraction piece is arranged in the tooth seat, the second magnetic attraction piece and the positioning ring of the positioning piece are arranged outside the tooth seat, the lamp connector and the lamp can be quickly fixed on the track box body in a magnetic attraction manner, the relative position accuracy of the lamp connector and the track box body can be ensured, the first conductive piece and the second conductive piece which are matched are respectively arranged on the first magnetic attraction piece and the second magnetic attraction piece, the circuit from the inside of the track box to the outside of the track box can be ensured to be always in a communication state after the positioning ring is assembled in place, the problem that the circuit is not connected after the lamp (connector) is replaced is avoided, the operation is convenient, and the assembly and the disassembly are convenient.

Description

Track box convenient for assembling and disassembling lamp on track lamp

Technical Field

The utility model relates to the technical field of track lamps, in particular to a track box on a track lamp, which is convenient for assembling and disassembling a lamp.

Background

The track lamp is a lamp arranged on a similar track, has outstanding personalized decorative lighting characteristics, can be connected with lamps with different lighting effects by arranging conductive circuits or elements on the track, is flexible in application, and has very wide application in public, commercial and household display and lighting areas.

In application, most users can select or replace lamps with different types and lighting effects at proper time according to own needs, and the lamps are required to be assembled and disassembled by themselves; however, in actual operation, the problems that the disassembly and the installation and the fixing operations of the lamp are time-consuming or the circuit is not feasible after the lamp is fixed often occur, the lamp is required to be adjusted for multiple times, the use is inconvenient, the use experience of the user is reduced, and the advantage of the personalized decoration illumination of the track lamp cannot be fully exerted.

Disclosure of utility model

Aiming at the problems in the prior art, the utility model provides the track box which is convenient for assembling and disassembling the lamp on the track lamp, the lamp connector and the lamp are magnetically fixed on the track box body, the relative position accuracy of the lamp connector and the track box body can be ensured, the circuit from the inside of the track box to the outside of the track box can be always in a communicated state after the positioning ring is assembled in place, the problem that the circuit is not communicated after the lamp (connector) is replaced is avoided, the operation is convenient, the installation angle and the direction do not need to be considered in the assembling and disassembling process, the assembling and disassembling are convenient, and the use is convenient for users.

In order to solve the technical problems, the utility model adopts the following technical scheme:

The track box comprises a track box body which is erected on a track strip, wherein a circuit board and/or an electronic component are arranged in the track box body, and the circuit board and/or the electronic component are electrically connected with a power supply; wherein:

more than one annular tooth seat is arranged on the outer wall of the track box body;

A first magnetic attraction piece is arranged on the inner wall of each tooth seat, a first conductive piece is arranged at the end part of each first magnetic attraction piece, and each first conductive piece is electrically connected with the circuit board/electronic component;

every all overlap on the outer wall of tooth seat is equipped with the holding ring, every the holding ring is interior all to have installed in proper order along the axial second magnetism and inhale piece and setting piece, every the second magnetism is inhaled the piece all towards one first magnetism is inhaled the piece, and all be equipped with on it with the second electrically conductive piece of first electrically conductive piece adaptation, every an tip homoenergetic of setting piece is dismantled with the connector of a lamps and lanterns and is linked firmly, connect electric device homoenergetic on the connector to pass the setting piece and with the electrically conductive piece electricity of second is connected.

As a further explanation of the above technical solution:

In the above technical scheme, the outer wall of the dental socket is provided with a first thread, and the inner wall of the dental socket is provided with a first connecting piece matched with the first magnetic attraction piece.

In the above technical scheme, set up on the outer wall of first magnetism inhale the piece with the second connecting piece of first connecting piece adaptation, one end of first magnetism inhale the piece is equipped with annular guide slot, be equipped with in the guide slot first electrically conductive piece, first electrically conductive piece includes a plurality of along axial extension and pass the pin needle of first magnetism inhale the piece.

In the above technical solution, the first connecting piece and the second connecting piece are matched threads or buckles.

In the above technical scheme, one end of the second magnetic attraction piece is provided with a column-shaped boss matched with the guide groove, one end of the column-shaped boss is provided with the second conductive piece, the second conductive piece comprises a plurality of coaxial annular grooves, and each annular groove can accommodate one pin needle.

In the above technical scheme, be equipped with on the locating ring one end inner wall with the second screw thread of first screw thread adaptation is equipped with first spacing boss on the other end inner wall, be equipped with in the locating ring between the second screw thread with first spacing boss the setting element.

In the above technical scheme, the locating piece includes collar and go-between: the mounting ring is arranged on the inner wall of the positioning ring and can slide along the inner wall of the positioning ring, and a third thread is arranged on the inner wall of the mounting ring; the connecting ring is arranged on the inner wall of the mounting ring, a fourth thread, a second limiting boss and a third connecting piece are sequentially arranged on the outer wall of the connecting ring along the axial direction, the fourth thread is matched with the third thread, and the third connecting piece is matched with the connector.

In the above technical solution, the third connecting piece is one or more of a thread, a protrusion and a clamping groove.

Compared with the prior art, the utility model has the beneficial effects that: the first magnetic attraction piece and the second magnetic attraction piece are respectively arranged on the first magnetic attraction piece and the second magnetic attraction piece, so that a circuit from the interior of the track box to the exterior of the track box is always in a communication state, the problem of circuit non-communication after the lamp (connector) is replaced is avoided, and the operation is convenient; through setting the second electrically conductive piece as ring mechanism's guide slot, as long as with the collar correctly screw on the tooth seat can ensure that the circuit switches on, need not to consider installation angle and direction in the installation and removal process, it is convenient to install and remove, the user of being convenient for uses.

Drawings

FIG. 1 is a schematic view of a partially exploded construction of an embodiment of the present utility model;

FIG. 2 is a partially exploded view of another embodiment of the present utility model;

FIG. 3 is a schematic exploded view of the present utility model;

FIG. 4 is a schematic view of a first magnetic attraction member according to an embodiment of the utility model;

FIG. 5 is a schematic diagram of a second magnetic attraction member according to an embodiment of the utility model;

FIG. 6 is a schematic cross-sectional view of a retaining ring according to one embodiment of the utility model;

FIG. 7 is a schematic view of a mounting ring according to an embodiment of the utility model;

FIG. 8 is a schematic view of a connecting ring according to an embodiment of the utility model.

In the figure: 10. a track box body; 20. a dental base; 21. a first thread; 22. a first connector; 30. a first magnetic attraction member; 31. a second connector; 32. a guide groove; 40. a first conductive member; 41. a pin needle; 50. a positioning ring; 51. a second thread; 52. the first limiting boss; 60. a second magnetic attraction member; 61. a cylindrical boss; 70. a positioning piece; 71. a mounting ring; 72. a connecting ring; 80. a second conductive member; 81. an annular groove; 90. a connector; 100a, lamps I; 100b, a lamp II; 1. a third thread; 2. a fourth thread; 3. the second limiting boss; 4. and a third connecting piece.

Detailed Description

The utility model is described in further detail below with reference to the accompanying drawings.

The embodiments described by referring to the drawings are exemplary and intended to be illustrative of the application and are not to be construed as limiting the application. In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present application. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present application, the meaning of "a number", "a plurality" or "a plurality" is two or more, unless specifically defined otherwise. In the present application, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to the specific circumstances. In the present application, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

As shown in fig. 1-3, a track box on a track lamp for conveniently assembling and disassembling the lamp comprises a track box body 10 erected on a track strip, wherein a circuit board and/or an electronic component are arranged in the track box body 10, and the circuit board/the electronic component are electrically connected with a power supply; wherein:

The outer wall of the track box body 10 is provided with more than one annular tooth seat 20;

The inner wall of each tooth socket 20 is provided with a first magnetic attraction piece 30, the end part of each first magnetic attraction piece 30 is provided with a first conductive piece 40, and each first conductive piece 40 is electrically connected with a circuit board/electronic component;

The outer wall of each tooth socket 20 is sleeved with a locating ring 50, each locating ring 50 is internally provided with a second magnetic attraction piece 60 and a locating piece 70 in sequence along the axial direction, each second magnetic attraction piece 60 faces to a first magnetic attraction piece 30 and is provided with a second conductive piece 80 matched with the first conductive piece, one end part of each locating piece 70 can be detachably and fixedly connected with a connector 90 of a lamp, and an electric connection device on the connector 90 can penetrate through the locating piece 70 and be electrically connected with the second conductive piece 80.

According to the utility model, the tooth socket 20 is arranged on the track box body 10, the first magnetic attraction piece 30 is arranged in the tooth socket, the locating ring 50 provided with the second magnetic attraction piece 60 and the locating piece 70 is arranged outside the tooth socket, the lamp connector 90 and the lamp can be quickly fixed on the track box body 10 in a magnetic attraction manner, the relative position accuracy of the lamp connector 90 and the track box body 10 can be ensured, and the first conductive piece 40 and the second conductive piece 80 which are matched are respectively arranged on the first magnetic attraction piece 30 and the second magnetic attraction piece 60, so that a circuit from the track box to the outside of the track box can be always in a communication state after the locating ring 50 (the connector 90) is assembled in place, the problem of circuit non-communication after the lamp (the connector 90) is replaced is avoided, and the track box is convenient to operate and convenient to use.

In some embodiments of the present utility model, as shown in fig. 3-4, the outer wall of the dental socket 20 is provided with a first thread 21, and the inner wall of the dental socket 20 is provided with a first connecting piece 22 adapted to the first magnetic attraction piece 30; the outer wall of the first magnetic attraction piece 30 is provided with a second connecting piece 31 which is matched with the first connecting piece 22, one end part of the first magnetic attraction piece 30 is provided with an annular guide groove 32, a first conductive piece 40 is arranged in the guide groove 32, and the first conductive piece 40 comprises a plurality of pin needles 41 which extend along the axial direction and penetrate through the first magnetic attraction piece 30; the first connector 22 and the second connector 31 are mating threads or snaps.

In the present embodiment, the first connector 22 and the second connector 31 are mating grooves and protrusions.

It can be understood that after the lamp (the connector 90) is replaced, as long as the mounting ring 50 is correctly screwed on the socket 10, the guide grooves 32 of the annular structure can be matched with the pin needles 41 one by one and ensure that the circuit is conducted, the assembly angle and the direction do not need to be considered in the mounting process, and the mounting and dismounting are very convenient and convenient for users to use.

In some embodiments of the present utility model, as shown in fig. 5, an end of the second magnetic attraction member 60 is provided with a column-shaped boss 61 adapted to the guide groove 32, and an end of the column-shaped boss 61 is provided with a second conductive member 80, and the second conductive member 80 includes a plurality of coaxial annular grooves 81, and each annular groove 81 can accommodate a pin needle 41 therein.

In some embodiments of the present utility model, as shown in fig. 6, a second thread 51 matching the first thread 21 is provided on an inner wall of one end of the positioning ring 50, a first limiting boss 52 is provided on an inner wall of the other end, and a positioning member 70 is provided between the second thread 51 and the first limiting boss 52 in the positioning ring 50.

In some embodiments of the present utility model, as shown in fig. 7-8, the positioning member 70 includes a mounting ring 71 and a connecting ring 72: the mounting ring 71 is arranged on the inner wall of the positioning ring 50 and can slide along the inner wall, and the inner wall of the mounting ring 71 is provided with a third thread 1; the connecting ring 72 is arranged on the inner wall of the mounting ring 71, the outer wall of the connecting ring is provided with a fourth thread 2, a second limiting boss 3 and a third connecting piece 4 in sequence along the axial direction, the fourth thread 2 is matched with the third thread 1, and the third connecting piece 4 is matched with the connector; the third connecting member 4 is one or more of a screw, a protrusion and a clamping groove.

It can be appreciated that the structure of the mounting ring 71 and the connecting ring 72 is convenient to connect, and when the structure of the connector 90 is different, the connecting ring 72 is only replaced to fix the connector 90 (lamp), so that the operation is convenient, and the mounting ring is applicable to most lamps at present. In this embodiment, the third connecting piece 4 is a screw thread.

When the lamp is replaced, the positioning ring 50 is only required to be screwed off from the tooth socket 20 on the track box body 10, the mounting ring 71 in the positioning ring is pulled out, the connecting ring 72 and the connecting head 90 are taken out, the old connecting head 90 is detached, and a new connecting head 90 for replacing the lamp is installed; after the mounting ring 71 is slid into the positioning ring 50, the positioning ring 50 is screwed on the dental socket 20, the two magnetic attraction pieces are attracted together to conduct the circuit of the track box in the screwing process, and after screwing, the dental socket 20 abuts the mounting ring 71 on the first limiting boss 52 of the positioning ring 50, so that the power connection device on the connector 90 is conducted with the second conductive piece 80.

The above description should not be taken as limiting the scope of the utility model, and any modifications, equivalent changes and modifications made to the above embodiments according to the technical principles of the present utility model still fall within the scope of the technical solutions of the present utility model.

Claims

1. The track box comprises a track box body which is erected on a track strip, wherein a circuit board and/or an electronic component are arranged in the track box body, and the circuit board and/or the electronic component are electrically connected with a power supply; the method is characterized in that:

every all overlap on the outer wall of tooth seat is equipped with the holding ring, every the holding ring is interior to have all installed second magnetism in proper order along the axial and inhale piece and setting piece, every the second magnetism is inhaled the piece and is all oriented first magnetism is inhaled the piece, and all be equipped with on it with the second electrically conductive piece of first electrically conductive piece adaptation, every an tip homoenergetic of setting piece is dismantled with the connector of a lamps and lanterns and is linked firmly, connect electric device on the connector homoenergetic to pass the setting piece and with the electrically conductive piece electricity of second is connected.

2. The track box for the track lamp convenient to assemble and disassemble, according to claim 1, wherein the outer wall of the tooth seat is provided with first threads, and the inner wall of the tooth seat is provided with a first connecting piece matched with the first magnetic attraction piece.

3. The track box for conveniently assembling and disassembling the lamp on the track lamp according to claim 2, wherein the outer wall of the first magnetic attraction piece is provided with a second connecting piece matched with the first connecting piece, one end part of the first magnetic attraction piece is provided with an annular guide groove, the guide groove is internally provided with the first conductive piece, and the first conductive piece comprises a plurality of pin needles which extend along the axial direction and penetrate through the first magnetic attraction piece.

4. A track box for a track light to facilitate assembly and disassembly of a light fixture according to claim 3 wherein said first and second connectors are mating threads or snaps.

5. A track box for a track lamp for facilitating assembly and disassembly of a lamp according to claim 3, wherein a cylindrical boss adapted to the guide groove is provided at one end of the second magnetic member, the second conductive member is provided at one end of the cylindrical boss, and the second conductive member comprises a plurality of coaxial annular grooves, each of which can accommodate one pin needle therein.

6. The track box for conveniently assembling and disassembling the lamp on the track lamp according to claim 2, wherein the inner wall of one end of the positioning ring is provided with a second thread matched with the first thread, the inner wall of the other end of the positioning ring is provided with a first limit boss, and the positioning piece is arranged between the second thread and the first limit boss in the positioning ring.

7. The track box for a track light fixture of claim 6, wherein the positioning member comprises a mounting ring and a connecting ring: the mounting ring is arranged on the inner wall of the positioning ring and can slide along the inner wall of the positioning ring, and a third thread is arranged on the inner wall of the mounting ring; the connecting ring is arranged on the inner wall of the mounting ring, a fourth thread, a second limiting boss and a third connecting piece are sequentially arranged on the outer wall of the connecting ring along the axial direction, the fourth thread is matched with the third thread, and the third connecting piece is matched with the connector.

8. The track box for a track light fixture according to claim 7, wherein the third connecting member is one or more of a screw, a protrusion and a clamping groove.